I wish all Canadian R.P.O.cancellations were this clear and complete.
It is a "TORONTO & NORTH BAY R.P.O. / No.12." This is dated Oct. 8, 1915 and is a Type 17A from the Ludlow catalogue. This particular hammer is known used from 1896 to 1964. It has a RF of 50.
Chimo
Bujutsu
